The Sparco quick release boss is made from CNC processed aeronautical aluminium, and is hard anodised for better strength and reliability. It is designed to bolt to a vehicle specific hub/boss with a 6 x 70mm bolt PCD and fits 6 bolt wheels from brands.
-
Master spline guarantees perfect alignment each and every time
-
Easy to use release system enables quick removal of the steering wheel
-
Conforms to FIA regulations
